22654472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{1061}}^1$

素因数の和:1241

約数の個数: 32

約数和(自身を含む): 45304920

約数和(自身を除く): 22650448

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1061, 1256, 2122, 2669, 4244, 5338, 8488, 10676, 18037, 21352, 36074, 72148, 144296, 166577, 333154, 666308, 1332616, 2831809, 5663618, 11327236, 22654472]

約数ペア:

[(1, 22654472), (2, 11327236), (4, 5663618), (8, 2831809), (17, 1332616), (34, 666308), (68, 333154), (136, 166577), (157, 144296), (314, 72148), (628, 36074), (1061, 21352), (1256, 18037), (2122, 10676), (2669, 8488), (4244, 5338)]